Have we done "Travel"? It's an actual genre and it could cover a lot of ground (pun intended) and be open to a lot of interpretation.

Very good idea; i'd vote for that (pun intended).

For next contests, I thought of "lighting" and "action" as themes. But I wont win any before a while I guess . Very good photographers in here. But I still appreciate the couple votes I get; makes me believe i'm in the right path to call myself a photographer. No rush tho; I really enjoy learning photography.